首页   按字顺浏览 期刊浏览 卷期浏览 The Occurence and Origin Of Lanthannum in Steel in View of its Application as an Inacti...
The Occurence and Origin Of Lanthannum in Steel in View of its Application as an Inactive Tracer in Studies on the Sources of Exogenic Inclusions

 

作者: H. Jaskòlska,   M. Radwan,  

 

期刊: Isotopenpraxis Isotopes in Environmental and Health Studies  （Taylor Available online 1972）
卷期: Volume 8, issue 3  

页码: 95-99

 

ISSN:0021-1915

 

年代: 1972

 

DOI:10.1080/10256017208623032

 

出版商: Taylor & Francis Group

 

关键词: exogenic inclusions;inactive tracers;lanthanum;metallurgy;steel;tracer techniques

 

数据来源: Taylor

 

摘要:

The content of lanthanum in materials used during a heat of steel in a steelworkds and in the steel samples has been determined. It has been found that the most probable source from which lanthanum passes to the steel during the heat are ferrosilicon and chamotte refractories. Some conclusions concerning the method of studying the origin of nonmetallic exogenic inclusions in steel, based on labelling refractories with inactive lanthanum, were drawn.

 

点击下载:  PDF (437KB)



返 回